Question

4*x-2 metres of rope is used to fence rectangular enclosure area is 225m^2 breath is 25m find x

Answer 1

Answer:

17.5

Step-by-step explanation:

Area of rectangle= length x breadth

breadth=25m

area=225m^2

so L=225/25=9m

Perimeter= 2(L+B)

L=9

B=25

PERIMETER=2x34=68m

now as per question

68m=4x-2

4x=70

x=17.5

hope it helps

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